?裂缝张口位移    crack opening displacement (COD)

?裂缝张口位移试验    crack opening displacement test

?裂缝传播    crack propagation

?裂缝敏感度    crack sensitivity

?裂缝试验    crack test

?龟裂端开张角    crack tip opening angle (CTOA)

?龟裂端开口位移    crack tip opening displacement (CTOD)

?原油裂化    cracking of crude oil

?破裂试验    cracking test

?托架    cradle

?技艺    craftmanship

?夹板,钳    cramp

?起重机    crane

?起重机操作室    crane man‘s house

?起重船    crane ship

?起重船    crane ship (or heavy lift ship)

?起重机操作员    craneman

?曲柄,拐    crank

?曲柄角    crank angle

?曲柄臂    crank arm

?曲柄臂    crank arm (or web)

?曲柄轴衬    crank brass

?曲柄轴箱    crank case

?曲柄轴箱扫气    crank case scavenging

?曲柄轴室    crank chamber

?曲柄回转力    crank effort

?曲柄回转力图    crank effort diagram

?曲柄轴颈    crank journal

?曲柄销    crank pin

?曲柄销[轴]承    crank pin bearing

?曲柄槽    crank pit

?曲柄[式]泵    crank pump

?曲柄泵    crank pump

?曲柄半径    crank radius

?曲[柄]轴    crank shaft

?曲[柄]轴承    crank shaft bearing

?曲柄牛头刨床    crank shaper

?上重船    crank vessel (or top heavy ship)

?上重船    crank vessel (or top heavy ship, or tender vessel)

?曲柄臂    crank web (or arm)

?无曲轴泵    crankless (or non- crank) pump

?无曲轴泵    crankless (or non-crank) pump